Endometriosis in Teenagers: Why Severe Period Pain Should Never Be Ignored
Severe period pain is often dismissed as a normal part of growing up. For some teenagers, however, debilitating menstrual pain can be a sign of endometriosis, a chronic condition that can affect people from puberty onwards.
The experience of Grace, a 14-year-old from Yorkshire, has highlighted concerns about how endometriosis is recognised in young people. According to a BBC News report published on 24 August 2026, Grace began experiencing increasingly severe pain after her periods started at 11. By the age of 13, her symptoms had become so intense that she sometimes needed to be taken to hospital and was given powerful painkillers, including morphine.
Her story raises an important question: Can teenagers develop endometriosis? The answer is yes. Current clinical guidance specifically recognises endometriosis as a possible diagnosis in young people aged 17 and under.
Grace's Long Search for an Endometriosis Diagnosis
Grace described her pain as feeling as though her internal organs were being pulled apart. Her symptoms affected her ability to attend school, take part in activities and enjoy everyday life.
Despite the severity of her symptoms, she says she was initially given several possible explanations, including irritable bowel syndrome, anxiety, a cyst and painful periods. She was also told that she was too young to have endometriosis.
Eventually, after her family sought another medical opinion, Grace received a diagnosis. She later underwent laparoscopic surgery to remove areas of endometriosis and was advised about hormonal treatment to help manage her symptoms.
Her experience illustrates one of the major challenges surrounding endometriosis: diagnosis can take time, particularly when symptoms are attributed to other conditions or dismissed as ordinary period pain.
What Is Endometriosis?
Endometriosis occurs when tissue similar to the lining of the womb grows elsewhere in the body. It can affect areas around the reproductive organs and pelvis, and in some cases can involve organs such as the bowel or bladder.
The condition can cause a wide range of symptoms. According to the NHS, these may include severe period pain, heavy periods, pelvic pain, fatigue, pain when going to the toilet and difficulties becoming pregnant.
Not everyone experiences the condition in the same way. Some people have relatively mild symptoms, while others experience pain that significantly interferes with education, employment, relationships and everyday activities.
This difference in symptoms can make endometriosis difficult to identify. A teenager may not necessarily have every commonly recognised symptom, and the severity of pain can vary from one menstrual cycle to another.
How Do You Know When Period Pain Is Not Normal?
Period pain can be common, particularly during adolescence. However, severe or persistent pain that prevents someone from participating in normal activities deserves medical attention.
NICE guidance says clinicians should consider endometriosis in young people when period-related pain affects daily activities and quality of life. The guidance also recommends specialist assessment for young people aged 17 and under who have suspected or confirmed endometriosis.
Warning signs can include:
- Period pain that prevents attendance at school or college
- Pain that regularly causes someone to stay in bed
- Pain that interferes with sport or social activities
- Persistent pelvic or abdominal pain
- Heavy or difficult periods
- Pain when urinating or having a bowel movement
- Extreme tiredness
- Symptoms that continue despite initial treatment
The NHS also advises seeking medical advice when period pain becomes severe, gets worse or begins stopping someone from carrying out normal daily activities.
Why Endometriosis Can Be Difficult to Diagnose in Teenagers
One reason endometriosis can be overlooked is that its symptoms can resemble other health conditions. Abdominal and pelvic pain may have several possible causes, which means doctors may need to investigate different explanations before reaching a diagnosis.
A normal scan does not necessarily rule out endometriosis. NICE states that healthcare professionals should not automatically exclude the condition following a normal ultrasound or examination. Further assessment may still be necessary when symptoms continue or have a significant impact on daily life.
Keeping a record of symptoms can also help. A teenager can note when pain begins, how long it lasts, how severe it becomes, whether it affects school or activities, and whether other symptoms occur during the menstrual cycle.
This information can give a healthcare professional a clearer picture of what is happening over time.
The Impact Goes Beyond Physical Pain
For teenagers, chronic pain can affect much more than physical health.
Regularly missing school can interfere with education. Avoiding sport can affect physical activity and friendships. Missing social events can lead to isolation, while repeatedly being told that severe pain is simply part of having periods can undermine confidence in seeking medical help.
Grace's story also demonstrates the emotional burden that can accompany chronic pain. Feeling unheard or dismissed can leave young people questioning whether their symptoms are real.
They are.
Severe pain that repeatedly prevents a young person from living normally should be taken seriously.
What Treatments Are Available?
There is currently no treatment that permanently cures endometriosis, but there are treatments that can help manage symptoms and improve quality of life. The NHS lists pain relief, hormonal treatments and surgery among the options that may be considered depending on the individual's circumstances.
Treatment decisions should be made with healthcare professionals and tailored to the person's symptoms, priorities and circumstances.
Surgery, including laparoscopy, may be considered in some cases. NICE guidance says laparoscopy can be used to investigate suspected endometriosis even when an ultrasound or MRI scan has not shown the condition.
Hormonal treatment may also be offered to help control symptoms. The appropriate approach varies from person to person, so treatment should always be discussed with a qualified medical professional.
A Message for Teenagers and Families
Grace's experience is a reminder that young people should feel able to speak openly about severe menstrual pain.
Parents and carers can play an important role by listening carefully, recording symptoms and supporting a teenager when they seek medical care. Teachers and schools can also help by recognising that recurring absence or difficulty participating in physical education may sometimes have an underlying health explanation.
Most importantly, severe period pain should not automatically be dismissed as something a teenager simply has to endure.
Endometriosis can affect people from the beginning of menstruation, and early recognition may help young people access appropriate assessment and treatment sooner.
Grace hopes that speaking publicly about her experience will encourage other teenagers to trust their experiences and seek help when something does not feel right.
Her story sends a powerful message: period pain should not be considered normal simply because it happens every month. When pain is severe enough to stop someone from living their life, it deserves to be investigated.
Sources
- BBC News, published 24 August 2026.
- NHS, “Endometriosis,” NHS website.
- NICE, “Endometriosis: Diagnosis and Management,” NICE Clinical Guideline NG73.
- NHS, “Period Pain,” NHS website.
Disclaimer: This article is for general information and educational purposes only. It is not medical advice and should not replace advice from a qualified healthcare professional.